Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

Paul Helmer’s "Growing with Canada" Collection constitutes an important resource for research in Canadian music and culture of the twentieth century. Canadian music and culture of the twentieth century. The Collection has been divided in...